Ultimate Direction Adventure Vesta Hydration Vest - Women39;s Holsters for the 500ml Body Bottle Extensive front storage holds phone, fuel, and valuables. A mesh pouch for wet or voluminous gear, with a compression bungee Sliding rail sternum straps. Unique hidden velcro side adjustment straps Unique, on-the-go trekking pole holders. Double ice axe loops Includes (2) Body Bottle 500. Chest Size Fit Range - X-SMALL/SMALL: 23 - 36 in. MEDIUM/LARGE 26- 43 in.. Weight: 11.8 oz